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AU2002234764A1 - Method and apparatus to power off and/or reboot logical partitions in a data processing system - Google Patents

Method and apparatus to power off and/or reboot logical partitions in a data processing system

Info

Publication number
AU2002234764A1
AU2002234764A1 AU2002234764A AU2002234764A AU2002234764A1 AU 2002234764 A1 AU2002234764 A1 AU 2002234764A1 AU 2002234764 A AU2002234764 A AU 2002234764A AU 2002234764 A AU2002234764 A AU 2002234764A AU 2002234764 A1 AU2002234764 A1 AU 2002234764A1
Authority
AU
Australia
Prior art keywords
data processing
processing system
logical partitions
logical
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002234764A
Inventor
George John Dawkins Jr.
Van Hoa Lee
Kanisha Patel
Peter Dinh Phan
David Willoughby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IBM United Kingdom Ltd
International Business Machines Corp
Original Assignee
IBM United Kingdom Ltd
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IBM United Kingdom Ltd, International Business Machines Corp filed Critical IBM United Kingdom Ltd
Publication of AU2002234764A1 publication Critical patent/AU2002234764A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/442—Shutdown
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45575—Starting, stopping, suspending or resuming virtual machine instances

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Hardware Redundancy (AREA)
  • Multi Processors (AREA)
  • Power Sources (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

A method, apparatus, and computer implemented instructions for controlling power in a data processing system having a plurality of logical partitions. Responsive to receiving a request to turn off the power for a logical partition within the plurality of logical partitions in the data processing system, a determination is made as to whether an additional partition within the plurality of logical partitions is present in the data processing system. The power is turned off in the data processing system in response to a determination an additional partition within the plurality of logical partitions is absent in the data processing system. The logical partition is shut down in response to a determination that an additional partition within the plurality of logical partitions is present in the data processing system. The mechanism of the present invention also provides for rebooting logical partitions. A request is received to reboot a logical partition within the plurality of logical partitions. A reset signal is activated only for each processor assigned to the logical partition.
AU2002234764A 2001-03-01 2002-02-27 Method and apparatus to power off and/or reboot logical partitions in a data processing system Abandoned AU2002234764A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/798,167 US6820207B2 (en) 2001-03-01 2001-03-01 Method for rebooting only a specific logical partition in a data processing system as per a request for reboot
US09/798,167 2001-03-01
PCT/GB2002/000867 WO2002071215A2 (en) 2001-03-01 2002-02-27 Method and apparatus to power off and/or reboot logical partitions in a data processing system

Publications (1)

Publication Number Publication Date
AU2002234764A1 true AU2002234764A1 (en) 2002-09-19

Family

ID=25172703

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002234764A Abandoned AU2002234764A1 (en) 2001-03-01 2002-02-27 Method and apparatus to power off and/or reboot logical partitions in a data processing system

Country Status (11)

Country Link
US (1) US6820207B2 (en)
EP (1) EP1379944B1 (en)
JP (1) JP3887314B2 (en)
KR (1) KR100586769B1 (en)
CN (1) CN1269033C (en)
AT (1) ATE305152T1 (en)
AU (1) AU2002234764A1 (en)
CA (1) CA2439609A1 (en)
DE (1) DE60206257T2 (en)
TW (1) TW544564B (en)
WO (1) WO2002071215A2 (en)

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US7146515B2 (en) * 2002-06-20 2006-12-05 International Business Machines Corporation System and method for selectively executing a reboot request after a reset to power on state for a particular partition in a logically partitioned system
US7650530B2 (en) * 2002-09-30 2010-01-19 International Business Machines Corporation Initializing a processing system to ensure fail-safe boot when faulty PCI adapters are present
US7007183B2 (en) * 2002-12-09 2006-02-28 International Business Machines Corporation Power conservation by turning off power supply to unallocated resources in partitioned data processing systems
US7085862B2 (en) * 2003-03-13 2006-08-01 International Business Machines Corporation Apparatus and method for controlling resource transfers in a logically partitioned computer system by placing a resource in a power on reset state when transferring the resource to a logical partition
US7073002B2 (en) * 2003-03-13 2006-07-04 International Business Machines Corporation Apparatus and method for controlling resource transfers using locks in a logically partitioned computer system
US7328438B2 (en) * 2003-03-27 2008-02-05 International Business Machines Corporation Deallocation of computer data in a multithreaded computer
US7117385B2 (en) * 2003-04-21 2006-10-03 International Business Machines Corporation Method and apparatus for recovery of partitions in a logical partitioned data processing system
US8892878B2 (en) * 2003-05-09 2014-11-18 Oracle America, Inc. Fine-grained privileges in operating system partitions
US7171568B2 (en) * 2003-06-13 2007-01-30 International Business Machines Corporation Remote power control in a multi-node, partitioned data processing system
US7673125B2 (en) * 2003-06-26 2010-03-02 Hewlett-Packard Development Company, L.P. Resetting multiple cells within a partition of a multiple partition computer system
WO2005043362A2 (en) * 2003-10-30 2005-05-12 International Power Switch Power switch
US7913251B2 (en) * 2003-12-12 2011-03-22 International Business Machines Corporation Hypervisor virtualization of OS console and operator panel
US20050154928A1 (en) * 2004-01-08 2005-07-14 International Business Machines Corporation Remote power-on functionality in a partitioned environment
US7373479B2 (en) * 2004-03-25 2008-05-13 International Business Machines Corporation Method to allow PCI host bridge (PHB) to handle pre-fetch read transactions on the PCI bus which access system memory through translation control entry (TCE) table
US7441242B2 (en) * 2004-04-22 2008-10-21 International Business Machines Corporation Monitoring performance of a logically-partitioned computer
JP2006113767A (en) * 2004-10-14 2006-04-27 Sony Corp Information processing system, information processing method, and program
US20060288130A1 (en) * 2005-06-21 2006-12-21 Rajesh Madukkarumukumana Address window support for direct memory access translation
US7478220B2 (en) * 2005-06-23 2009-01-13 International Business Machines Corporation Method, apparatus, and product for prohibiting unauthorized access of data stored on storage drives
US20070055740A1 (en) * 2005-08-23 2007-03-08 Luciani Luis E System and method for interacting with a remote computer
US7774650B2 (en) * 2007-01-23 2010-08-10 International Business Machines Corporation Power failure warning in logically partitioned enclosures
WO2008149412A1 (en) * 2007-06-04 2008-12-11 Fujitsu Limited Information processor, control method for information processor, and computer program
KR100984681B1 (en) * 2008-04-18 2010-10-01 주식회사 케이티앤지 Cigarette Filter Added Herbal Granules and Tobacco
US8689224B2 (en) * 2007-09-26 2014-04-01 The Boeing Company Methods and systems for preserving certified software through virtualization
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US7844845B2 (en) * 2007-12-04 2010-11-30 Lenovo (Singapore) Pte. Ltd. System and method for preventing user O.S. in VMM system from deenergizing device being used by service O.S.
JP4900289B2 (en) * 2008-03-06 2012-03-21 富士通株式会社 Electronic device and system startup method
JP5365051B2 (en) 2008-03-31 2013-12-11 富士通株式会社 Management program, management apparatus and management method
US8316193B2 (en) * 2009-12-02 2012-11-20 Vmware, Inc. Optimizing segment access in binary translation
JP5569197B2 (en) * 2010-07-06 2014-08-13 富士通株式会社 Computer apparatus and reset control program
US9141179B2 (en) * 2010-10-21 2015-09-22 Intel Corporation Fine grained power management in virtualized mobile platforms
US8966478B2 (en) 2011-06-28 2015-02-24 The Boeing Company Methods and systems for executing software applications using hardware abstraction
JP5982903B2 (en) * 2012-03-15 2016-08-31 オムロン株式会社 Information processing device
US20130326063A1 (en) * 2012-05-31 2013-12-05 Lloyd Leon Burch Techniques for workload discovery and organization
US9639478B2 (en) * 2014-01-17 2017-05-02 International Business Machines Corporation Controlling direct memory access page mappings
US10157160B2 (en) * 2015-06-04 2018-12-18 Intel Corporation Handling a partition reset in a multi-root system
US12339979B2 (en) * 2016-03-07 2025-06-24 Crowdstrike, Inc. Hypervisor-based interception of memory and register accesses
US11157289B2 (en) * 2019-05-13 2021-10-26 Intel Corporation Power management method and apparatus for virtualized I/O devices
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CN114691427B (en) * 2022-04-06 2024-09-06 中国农业银行股份有限公司 Method and device for restarting large-scale host

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Also Published As

Publication number Publication date
JP3887314B2 (en) 2007-02-28
DE60206257T2 (en) 2006-06-14
CA2439609A1 (en) 2002-09-12
KR100586769B1 (en) 2006-06-08
CN1539104A (en) 2004-10-20
EP1379944A2 (en) 2004-01-14
US20020124194A1 (en) 2002-09-05
TW544564B (en) 2003-08-01
WO2002071215A3 (en) 2003-10-30
WO2002071215A2 (en) 2002-09-12
DE60206257D1 (en) 2005-10-27
ATE305152T1 (en) 2005-10-15
KR20030081466A (en) 2003-10-17
JP2004523048A (en) 2004-07-29
US6820207B2 (en) 2004-11-16
EP1379944B1 (en) 2005-09-21
CN1269033C (en) 2006-08-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase